This bicycle front and rear light set is specially designed for mountain bikes, adding safety and convenience to your cycling. The front light is equipped with a USB charging function, eliminating the need for frequent battery replacement, which is both convenient and environmentally friendly. Whether you're on a long - distance cycling trip or commuting daily, it can provide you with stable and long - lasting illumination. The rear light in the set also boasts excellent performance. Working in conjunction with the front light, it greatly enhances the visibility of your bike in nighttime or low - light conditions, making your journey on the road much safer. The overall design not only emphasizes functionality but also features a unique appearance that has won a patent for its design, adding a touch of fashionable aesthetic to your bicycle. Whether you're navigating through city streets or speeding across mountain trails, this bicycle light set is your ideal choice, safeguarding your cycling journey while showcasing its unique design charm.